SN74AHCT125/SN74AHCT125-Q1 Quad Bus Buffer Gates

Texas Instruments SN74AHCT125/SN74AHCT125-Q1 Quad Bus Buffer Gates are quadruple bus buffer gates featuring independent line drivers with 3-state outputs. Each output is disabled when the associated output-enable (OE) input is high. When OE is low, the respective gate passes the data from the A input to its Y output. For the high-impedance state during power up or power down, OE should be tied to VCC through a pullup resistor; the driver's current-sinking capability determines the resistor's minimum value. The Texas Instruments SN74AHCT125-Q1 devices are AEC-Q100 qualified for automotive applications.

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Logic Family
Number of Input Lines
Number of Output Lines
Polarity
Package/Case
High Level Output Current
Low Level Output Current
Quiescent Current
Supply Voltage - Min
Supply Voltage - Max
Operating Supply Current
Minimum Operating Temperature
Maximum Operating Temperature
Mounting Style
Qualification
Packaging
Texas Instruments Buffers & Line Drivers Mil Enhance Quad Bus Buffer Gates A 595- A 595-74AHCT125QDRG4Q1
Datasheet
1,852In Stock
Cut Tape
€2.46
€1.84
€1.69
€1.51
Reel
€1.29
View
MouseReel Available
Min.: 1
Mult.: 1
: 2,500
AHCT 4 Input 4 Output Non-Inverting SOIC-14 - 8 mA 8 mA 2 uA 4.5 V 5.5 V 20 uA - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Tri-State Quad Bus
Datasheet
4,951In Stock
Cut Tape
€0.439
€0.31
€0.277
€0.241
Reel
€0.194
View
MouseReel Available
Min.: 1
Mult.: 1
: 3,000
AHCT 4 Input 4 Output Non-Inverting VQFN-14 - 8 mA 8 mA 2 uA 4.5 V 5.5 V 20 uA - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers 4-ch 4.5-V to 5.5-V buffers with TTL-co
Datasheet
3,613In Stock
Cut Tape
€0.516
€0.363
€0.326
€0.284
Reel
€0.23
View
MouseReel Available
Min.: 1
Mult.: 1
: 3,000
AHCT 8 Input 4 Output WQFN-14 - 8 mA 8 mA 4.5 V 5.5 V - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Automotive 4-ch 4.5 -V to 5.5-V buffers
Datasheet
2,897In Stock
Cut Tape
€0.482
€0.477
€0.456
€0.427
Reel
€0.361
View
MouseReel Available
Min.: 1
Mult.: 1
: 3,000
8 Input 4 Output WQFN-14 - 8 mA 8 mA 4.5 V 5.5 V - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Quad Bus Buff Gates W/ 3 St Otpt
Datasheet
6,294In Stock
Cut Tape
€0.542
€0.38
€0.34
€0.295
View
Reel
€0.244
MouseReel Available
Min.: 1
Mult.: 1
: 2,000
AHCT 4 Input 4 Output Non-Inverting TSSOP-14 - 8 mA 8 mA 2 uA 4.5 V 5.5 V 20 uA - 40 C + 125 C SMD/SMT AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Tri-State Quad Bus
Datasheet
2,309In Stock
Cut Tape
€0.447
€0.316
€0.282
€0.245
Reel
€0.20
View
MouseReel Available
Min.: 1
Mult.: 1
: 2,000
AHCT 4 Input 4 Output Non-Inverting SSOP-14 - 8 mA 8 mA 2 uA 4.5 V 5.5 V 20 uA - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Tri-State Quad Bus
Datasheet
2,042In Stock
Cut Tape
€0.525
€0.373
€0.335
€0.292
Reel
€0.241
View
MouseReel Available
Min.: 1
Mult.: 1
: 2,000
AHCT 4 Input 4 Output Non-Inverting TVSOP-14 - 8 mA 8 mA 2 uA 4.5 V 5.5 V 20 uA - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Quad Bus Buff Gate W ith 3-State Outputs
Datasheet
1,585In Stock
Cut Tape
€0.731
€0.522
€0.47
€0.414
Reel
€0.344
View
MouseReel Available
Min.: 1
Mult.: 1
: 2,000
AHCT 4 Input 4 Output Non-Inverting SO-14 - 8 mA 8 mA 2 uA 4.5 V 5.5 V 20 uA - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Quad Bus Buff Gate W ith 3-State Outputs A 595-SN74AHCT125PWR
Datasheet
2,000In Stock
Cut Tape
€0.568
€0.397
€0.357
€0.311
Reel
€0.229
View
MouseReel Available
Min.: 1
Mult.: 1
: 2,000
AHCT 4 Input 4 Output Non-Inverting TSSOP-14 - 8 mA 8 mA 2 uA 4.5 V 5.5 V 20 uA - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Quad Bus Buff Gates W/ 3 St Otpt A 595-7 A 595-74AHCT125QDRG4Q1
Datasheet
814In Stock
2,500Expected 15/10/2026
Cut Tape
€0.619
€0.439
€0.394
€0.345
Reel
€0.282
View
MouseReel Available
Min.: 1
Mult.: 1
: 2,500
AHCT 4 Input 4 Output Non-Inverting SOIC-14 - 8 mA 8 mA 2 uA 4.5 V 5.5 V 20 uA - 40 C + 125 C SMD/SMT AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Tri-State Quad Bus
Datasheet
365In Stock
3,000Expected 01/10/2026
€0.817
€0.584
€0.526
€0.463
View
Min.: 1
Mult.: 1
Max.: 1,001
AHCT 4 Input 4 Output Non-Inverting PDIP-14 - 8 mA 8 mA 2 uA 4.5 V 5.5 V 20 uA - 40 C + 125 C Through Hole Tube
Texas Instruments Buffers & Line Drivers Tri-State Quad Bus A 595-SN74AHCT125PW A A 595-SN74AHCT125PW
Datasheet
35In Stock
64,000On Order
Cut Tape
€0.387
€0.269
€0.24
€0.206
View
Reel
€0.174
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,001
: 2,000
AHCT 4 Input 4 Output Non-Inverting TSSOP-14 - 8 mA 8 mA 2 uA 4.5 V 5.5 V 20 uA - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Auto Cat Quad Bus Bu ffer Gates A 595-SN A 595-SN74AHCT125QPWRQ
Datasheet
3,998Expected 05/10/2026
Cut Tape
€0.808
€0.579
€0.522
€0.456
Reel
€0.377
View
MouseReel Available
Min.: 1
Mult.: 1
: 2,000
AHCT 4 Input 4 Output Non-Inverting TSSOP-14 - 8 mA 8 mA 2 uA 4.5 V 5.5 V 20 uA - 40 C + 125 C SMD/SMT AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Tri-State Quad Bus A 595-SN74AHCT125D A A 595-SN74AHCT125D
Datasheet
14,233On Order
Cut Tape
€0.447
€0.311
€0.279
€0.243
Reel
€0.196
View
MouseReel Available
Min.: 1
Mult.: 1
: 2,500
AHCT 4 Input 4 Output Non-Inverting SOIC-14 - 8 mA 8 mA 2 uA 4.5 V 5.5 V 20 uA - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers QUAD BUS BUFFER GATE A 595-SN74AHCT125QD A 595-SN74AHCT125QDREP
Datasheet
Non-Stocked Lead-Time 9 Weeks
Cut Tape
€0.748
€0.536
€0.483
€0.425
Reel
€0.351
View
MouseReel Available
Min.: 1
Mult.: 1
: 2,500
AHCT 4 Input 4 Output Inverting, Non-Inverting SOIC-14 - 8 mA 8 mA 2 uA 4.5 V 5.5 V 20 uA - 40 C + 125 C SMD/SMT AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Mil Enhance Quad Bus Buffer Gates A 595- A 595-SN74AHCT125QDREP
Datasheet
Non-Stocked Lead-Time 9 Weeks
Reel
€1.32
€1.30
Min.: 2,500
Mult.: 2,500
: 2,500
AHCT 4 Input 4 Output Non-Inverting SOIC-14 - 8 mA 8 mA 2 uA 4.5 V 5.5 V 20 uA - 40 C + 125 C SMD/SMT Reel
Texas Instruments Buffers & Line Drivers Mil Enhance Quad Bus Buffer Gates
Datasheet
Non-Stocked Lead-Time 16 Weeks
Cut Tape
€1.63
€1.57
€1.48
€1.44
Reel
€1.32
View
MouseReel Available
Min.: 1
Mult.: 1
: 2,000
AHCT 4 Input 4 Output Non-Inverting TSSOP-14 - 8 mA 8 mA 2 uA 4.5 V 5.5 V 20 uA - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Buffers & Line Drivers Mil Enhance Quad Bus Buffer Gates A 595- A 595-N74AHCT125QPWREP
Datasheet
Non-Stocked Lead-Time 16 Weeks
Reel
€1.26
Min.: 2,000
Mult.: 2,000
: 2,000
AHCT 4 Input 4 Output Non-Inverting TSSOP-14 - 8 mA 8 mA 2 uA 4.5 V 5.5 V 20 uA - 40 C + 125 C SMD/SMT Reel